Valhalla Distortion

[Mourguitars]

thank you!
I will make the "How to vid" as soon as possible, i use Universal Audio OX for the Cab/mic simulation.

Awesome Tone again...oh cool you have the UA OX, so yea post up a How to Vid !...i was looking at those a few years back...but i now have the FM3 and a Rivera Rockcrusher that i hardly use that will do the same thing basically ...im a Tube amp and pedal guy vs modeling...even tho modeling is so fantastic these days...good to have both tho

Mike

 

[fgy41]

You are correct.

How about we look at it right-side up? The VOL control is pretty straightforward. Some pedal builders install the volume or gain control "backwards." It still works, but has a different taper when used that way. The POWER output comes straight off of the VOL control. R23 & R24 reduce the signal a little and raise the output impedance for the benefit of the next pedal or amplifier preamp input. R23, R24 & C19 roll off the treble above 1.2KHz. PCBOUT and OUT1 go to the stomp switch. OUT2 goes to the OUT jack.
View attachment 13313

Hi Chuck and everyone. Just resurrecting this thread since I just built the Valhalla and have a question.

Is it possible to increase the volume in OUT2 so the Volume Pot outputs more volume, while maintaining the treble roll off above 1.2Khz?

When I crank the Volume pot it still sounds like its a bit below unity volume. However, when I plug into the POWER AMP output, there is more than enough volume.

Thanks,

 

[lowpitch]

Hi Chuck and everyone. Just resurrecting this thread since I just built the Valhalla and have a question.

Is it possible to increase the volume in OUT2 so the Volume Pot outputs more volume, while maintaining the treble roll off above 1.2Khz?

When I crank the Volume pot it still sounds like its a bit below unity volume. However, when I plug into the POWER AMP output, there is more than enough volume.

Thanks,

Increase R24 to 1M-1.2M and decrease C19 to 1nF. That will give you about twice the output volume while retaining the cut-off frequency.